Pacing problems

apps/LoopThroughWithOpenGLCompositing/gl/OpenGLComposite.h

@@ -60,6 +60,9 @@
 #include <functional>
 #include <map>
 #include <memory>
+#include <mutex>
+#include <string>
+#include <thread>
 #include <vector>
 #include <deque>
 
@@ -119,10 +122,21 @@ private:
 	std::unique_ptr<OpenGLShaderPrograms>	mShaderPrograms;
 	std::unique_ptr<ControlServer>			mControlServer;
 	std::unique_ptr<OscServer>				mOscServer;
+	std::thread								mRuntimePollThread;
+	std::atomic<bool>						mRuntimePollRunning;
+	std::atomic<bool>						mRuntimeRegistryChanged;
+	std::atomic<bool>						mRuntimeReloadRequested;
+	std::atomic<bool>						mRuntimePollFailed;
+	std::mutex								mRuntimePollErrorMutex;
+	std::string								mRuntimePollError;
+	std::vector<RuntimeRenderState>			mCachedLayerRenderStates;
 
 	bool InitOpenGLState();
 	void renderEffect();
-	bool PollRuntimeChanges();
+	void StartRuntimePolling();
+	void StopRuntimePolling();
+	void RuntimePollLoop();
+	bool ProcessRuntimePollResults();
 	void broadcastRuntimeState();
 	void resetTemporalHistoryState();
 };